girly skin takes over all nicks of minecraft

when 1.8 released i went to play to my world with this version but i had a girly skin.i changed my name and i still had the same skin in all my worlds.i changed many times names and i had the same stupid skin even aosuoefgibfwoirfbhowirufgb has that skin.then i logged out and searched to find this site to report this issiue.then i went to my world to make a photo of the skin and i didn't had it!.then after a few minutes i logged in again and i had again in all my worlds the same stupid skin plz help!also i lost my stats because of this because sometimes my skins becomes again steve and then i lose my old stats and some minutes later if i relogin i get the girl skin again and my old stats fix this stupid bug.